| 摘要 |
PURPOSE:To facilitate the tracing of data and an analysis of a response by providing each node with a statistical log processing means for statistical information on received and transmitted messages. CONSTITUTION:An input processing and machine-to-machine reception processing part 3 receives a sent message and also writes the message in a received message storage file 8. At the same time, the processing part 3 extracts statistical information from the received message and passes it to a statistical processing log processing part 6. The processing part 6 writes the statistical information in a statistical information file 7. A message transmission part 5, on the other hand, extracts the message from the file 8 to send it to a node specified in the message and then reports the completion of the transmission to a post processing part 4. On receiving this report, the post processing part 4 acquires statistical information on the message after the transmission and passes it to the processing part 6. The processing part 6 writes it in the file 7. For this purpose, the contents of the file 7 of each node are analyzed to track data. |
